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Meshtastic device firmware
2391982c1d
In the GPS probe code we write commands on the serial line and determine which GPS we have based on the result. GPS units in the same family sometimes use the same command, but return different results (eg AG3335 and AG3332 both use $PAIR021*39). Currently we run the command once per GPS. Instead we should run each command only once per family, record the result, and select the GNSS MODEL based on the result, which is what this patch does. Before the change, we put 12 commands on the serial bus. Now we only put 6. This should markedly improve the speed and reliability of GPS detection. Fixes https://github.com/meshtastic/firmware/issues/5193 Co-authored-by: Ben Meadors <benmmeadors@gmail.com> |
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| .clusterfuzzlite | ||
| .devcontainer | ||
| .github | ||
| .trunk | ||
| .vscode | ||
| arch | ||
| bin | ||
| boards | ||
| data/static | ||
| debian | ||
| extra_scripts | ||
| images | ||
| lib | ||
| meshtestic@dcac7e5673 | ||
| monitor | ||
| protobufs@eb42f6d262 | ||
| release | ||
| src | ||
| test | ||
| variants | ||
| .dockerignore | ||
| .env.example | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .gitpod.yml | ||
| .semgrepignore | ||
| alpine.Dockerfile | ||
| CODE_OF_CONDUCT.md | ||
| CONTRIBUTING.md | ||
| docker-compose.yml | ||
| Dockerfile | ||
| LICENSE | ||
| meshtasticd.spec.rpkg | ||
| partition-table.csv | ||
| platformio.ini | ||
| pyocd.yaml | ||
| README.md | ||
| rpkg.conf | ||
| SECURITY.md | ||
| suppressions.txt | ||
| userPrefs.jsonc | ||
| version.properties | ||
Meshtastic Firmware
Overview
This repository contains the official device firmware for Meshtastic, an open-source LoRa mesh networking project designed for long-range, low-power communication without relying on internet or cellular infrastructure. The firmware supports various hardware platforms, including ESP32, nRF52, RP2040/RP2350, and Linux-based devices.
Meshtastic enables text messaging, location sharing, and telemetry over a decentralized mesh network, making it ideal for outdoor adventures, emergency preparedness, and remote operations.
Get Started
- 🔧 Building Instructions – Learn how to compile the firmware from source.
- ⚡ Flashing Instructions – Install or update the firmware on your device.
Join our community and help improve Meshtastic! 🚀
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